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. 2018 Aug 16;10(8):1100. doi: 10.3390/nu10081100

Figure 2.

Figure 2

Estimated prevalence (95% CI) of vitamin A deficiency in school age children by CRP (top) and AGP (bottom) deciles. Top figure: solid line represents prevalence of RBP < 0.70 μmol/L (n = 750), dotted line represents prevalence of retinol < 0.70 μmol/L (n = 11,341). Bottom figure: Solid line represents prevalence of RBP < 0.70 μmol/L (n = 750), dotted line represents prevalence of retinol < 0.70 μmol/L (n = 1,271). AGP, α1-acid glycoprotein; CRP, C-reactive protein; RBP, retinol binding protein.